/Engine/Source/Editor/Persona/Public/PersonaModule.h
Create a widget that can choose a curve name. Derives available names from the asset registry list of assets that use the specified skeleton.
virtual [TSharedRef](API\Runtime\Core\Templates\TSharedRef)< [SWidget](API\Runtime\SlateCore\Widgets\SWidget) > CreateCurvePicker ( const [USkeleton](API\Runtime\Engine\Animation\USkeleton) * InSkeleton, FOnCurvePicked InOnCurvePicked, FIsCurveNameMarkedForExclusion InIsCurveNameMarkedForExclusion )